# -*- coding: utf-8 -*-

"""
@Datetime: 2019/5/21
@Author: Zhang Yafei
"""


def test1(a, b):
    def test_in(x):
        print(a * x + b)

    return test_in


line1 = test1(1, 1)
line1(0)
line2 = test1(10, 4)
line2(0)
